Course Map

The 50K starts and ends in South Pass City and runs clockwise. The course is a mix of single-track, double-track and dirt road. Runners will cross Willow Creek around mile 10.8.

 
 

Elevation Profile

The 50K has a modest elevation profile. Runners can expect approximately 2,200’ feet of gain and 2,200’ of loss.

  • High Point: 8,189

  • Low Point: 7,315’

  • Average Elevation: 7,680’

 
 
 

Aid Stations

 
 
 

Cutoffs

Cutoff times will be strictly enforced by the race directors and aid station captains for the safety of the runners and volunteers. Please respect these times and follow the directors of the captains. The captains or volunteers will happily allow you space in their vehicle and drive you back to South Pass City.

Drop Bags

50K runners may have drop bags at Sweetwater (mile 16.7). Please keep drop bags to no larger than 25 liters. Bags must be dropped off at the start line no later 7:45 am with the runners name and bib number. Tape and markers will be available at check in. Drop bags will be returned to finish line at 12:00 pm and 2:00 pm. Learn more about drop bags here.

 

Crews and Pacers

50K runners are not permitted to have a crew or pacers on course. We want to limit the number of vehicles on the landscape. Family and friends are welcome to spectate and cheer at the start/finish. Please encourage friends and family to spend the day enjoying the attractions at South Pass City.

DNFs

If are starting the race, please plan on finishing the race. We understand that injuries and illnesses may get in the way of this, and in this case, volunteers will drive you back to the start/finish after their shift is complete. All drops must happen at an aid station and be communicated with the captain. If you are feeling uncomfortable or loss the will to continue, we encourage you buckle up and continue on the track and make it to the finish. We will be excited to welcome you back to South Pass City at the finish line!